I try to set a secure connection between the lora gateway bridge (installed on physical gateway) and the mosquitto (lora network server installed on cloud) without ssl authentication by certificate.

So, By default an SSL/TLS enabled listener will operate in a similar fashion to a https enabled web server, in that the server has a certificate signed by a CA and the client will verify that it is a trusted certificate. The overall aim for me is encryption of the network traffic.

So, is the gateway bridge check the certificate is valid and trusted by an official certificate authority ? I’m not using a self signed certificate.

As i understood, if the certificate and key is not set in lora gateway toml file (or arguments), it’s not possible to establish a connection to the LNS (mosquitto), right ?